JPS5563758A - Method of discriminating type of golf ball - Google Patents

Method of discriminating type of golf ball

Info

Publication number
JPS5563758A
JPS5563758A JP13763878A JP13763878A JPS5563758A JP S5563758 A JPS5563758 A JP S5563758A JP 13763878 A JP13763878 A JP 13763878A JP 13763878 A JP13763878 A JP 13763878A JP S5563758 A JPS5563758 A JP S5563758A
Authority
JP
Japan
Prior art keywords
golf ball
ultrasonic wave
receiver
ball
acoustic wave
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13763878A
Other languages
Japanese (ja)
Other versions
JPS6228861B2 (en
Inventor
Ichiro Tominaga
Teruo Sasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP13763878A priority Critical patent/JPS5563758A/en
Priority to US06/089,736 priority patent/US4289032A/en
Priority to GB7937679A priority patent/GB2036320B/en
Publication of JPS5563758A publication Critical patent/JPS5563758A/en
Publication of JPS6228861B2 publication Critical patent/JPS6228861B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
    • A63B47/008—Devices for measuring or verifying ball characteristics
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/11—Analysing solids by measuring attenuation of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/265—Spherical objects

Abstract

PURPOSE: To simply discriminate a solid golf ball from a yarn wound golf ball by interposing the gold ball between the transmitter and the receiver of ultrasonic wave and irragiating special frequency of the ultrasonic wave thereto.
CONSTITUTION: A golf ball 4 is interposed between the transmitter 2 and the receiver 3 of ultrasonic wave, and the ultrasonic wave is irradiated thereto. The acoustic wave reached to the receiver 3 is indicated on an oscilloscope 5 or the like. When the frequency is several hundred kHz, and particularly 1 MHz or higher, the solid golf ball propagates the acoustic wave to cause the oscilloscope to detect the signal on its Braun tube, but in case of yarn wound ball, it does not propagate the acoustic wave to cause it to detect no signal.
COPYRIGHT: (C)1980,JPO&Japio
JP13763878A 1978-11-08 1978-11-08 Method of discriminating type of golf ball Granted JPS5563758A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP13763878A JPS5563758A (en) 1978-11-08 1978-11-08 Method of discriminating type of golf ball
US06/089,736 US4289032A (en) 1978-11-08 1979-10-31 Method of discriminating kinds of golf balls
GB7937679A GB2036320B (en) 1978-11-08 1979-10-31 Method of discriminating between different kinds of golf balls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13763878A JPS5563758A (en) 1978-11-08 1978-11-08 Method of discriminating type of golf ball

Publications (2)

Publication Number Publication Date
JPS5563758A true JPS5563758A (en) 1980-05-14
JPS6228861B2 JPS6228861B2 (en) 1987-06-23

Family

ID=15203311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13763878A Granted JPS5563758A (en) 1978-11-08 1978-11-08 Method of discriminating type of golf ball

Country Status (3)

Country Link
US (1) US4289032A (en)
JP (1) JPS5563758A (en)
GB (1) GB2036320B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6398584A (en) * 1986-10-15 1988-04-30 Fujimori Kogyo Kk Inspection of content in packaged body
JP2010133801A (en) * 2008-12-03 2010-06-17 Mitsubishi Heavy Ind Ltd Method of discriminating quality of ballast filler

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444049A (en) * 1980-12-22 1984-04-24 Froude Consine Limited Engine testing apparatus and methods
US4543827A (en) * 1982-07-12 1985-10-01 Sumitomo Rubber Industries Method for measuring physical properties of material
US4644794A (en) * 1985-07-03 1987-02-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Acoustic guide for noise-transmission testing of aircraft
US5923001A (en) * 1994-08-05 1999-07-13 Surgical Resources, L.L.C. Automatic surgical sponge counter and blood loss determination system
US6998541B2 (en) 1994-08-05 2006-02-14 Clearcount Medical Solutions, Inc. Automatic surgical sponge counter and blood loss determination system
US5820484A (en) * 1997-03-28 1998-10-13 Terry; Delmar Golf ball locating system
US6630998B1 (en) 1998-08-13 2003-10-07 Acushnet Company Apparatus and method for automated game ball inspection
US8174366B2 (en) 2003-03-03 2012-05-08 Veroscan, Inc. Interrogator and interrogation system employing the same
US8542717B2 (en) 2003-03-03 2013-09-24 Veroscan, Inc. Interrogator and interrogation system employing the same
US7893840B2 (en) 2003-03-03 2011-02-22 Veroscan, Inc. Interrogator and interrogation system employing the same
US8063760B2 (en) 2003-03-03 2011-11-22 Veroscan, Inc. Interrogator and interrogation system employing the same
US7541933B2 (en) * 2003-03-03 2009-06-02 Veroscan, Inc. Interrogator and interrogation system employing the same
US7019650B2 (en) 2003-03-03 2006-03-28 Caducys, L.L.C. Interrogator and interrogation system employing the same
US7764178B2 (en) 2003-03-03 2010-07-27 Veroscan, Inc. Interrogator and interrogation system employing the same
US7671744B2 (en) * 2003-03-03 2010-03-02 Veroscan, Inc. Interrogator and interrogation system employing the same
JP2007526586A (en) 2004-03-03 2007-09-13 ケイデュシィズ エル エル シィ Interrogation system using interrogators and the like
US7501948B2 (en) * 2004-09-29 2009-03-10 Lone Star Ip Holdings, Lp Interrogation system employing prior knowledge about an object to discern an identity thereof
US8181860B2 (en) 2006-09-13 2012-05-22 Clearcount Medical Solutions, Inc. Apparatus and methods for monitoring objects in a surgical field
US7755491B2 (en) 2007-08-13 2010-07-13 Veroscan, Inc. Interrogator and interrogation system employing the same
US9035774B2 (en) 2011-04-11 2015-05-19 Lone Star Ip Holdings, Lp Interrogator and system employing the same
FR2993361B1 (en) * 2012-07-10 2014-08-01 Snecma METHOD FOR CHARACTERIZING AN OBJECT COMPRISING AT LEAST LOCALLY A SYMMETRY PLAN

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246545U (en) * 1975-09-30 1977-04-01

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175685A (en) * 1935-10-25 1939-10-10 Goodrich Co B F Resilient ball
US2667063A (en) * 1946-01-08 1954-01-26 Jr Frederic Cunningham Supersonic inspection device
GB1578727A (en) * 1976-04-07 1980-11-05 Dunlop Ltd Testing of materials

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246545U (en) * 1975-09-30 1977-04-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6398584A (en) * 1986-10-15 1988-04-30 Fujimori Kogyo Kk Inspection of content in packaged body
JP2010133801A (en) * 2008-12-03 2010-06-17 Mitsubishi Heavy Ind Ltd Method of discriminating quality of ballast filler

Also Published As

Publication number Publication date
JPS6228861B2 (en) 1987-06-23
GB2036320A (en) 1980-06-25
GB2036320B (en) 1983-08-17
US4289032A (en) 1981-09-15

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